Plasmapheresis and fluid exchange device



FIG. 1 is a perspective view of the front and right side of our device;

FIG. 2 is a plan view of the front of our device;

FIG. 3 is a plan view of the rear of our device; and

FIG. 4 is a plan view of the left side of our device. 

The ornamental design for a plasmapheresis and fluid exchange device, as shown and described. 